After the battle with the ratmen, Eovan and Elaryan decide to return to the surface with the comatose townspeople, to remove them from danger. On their way out, they encounter Lor, who claims to have gotten lost in the sewers. Elaryan points the halfling in the correct direction, and Lor rejoins the party. The heroes discover and defeat the four cultists who were casting spells from hiding. Three of the cultists are slain, but a wizard named Vocaetun managed to escape under cloak of invisibility . After ransacking the cultist's quarters, the party proceeds deeper into the dungeon. At the bottom of a long flight of stairs, they discover a cavern containing what appears to have once been an ancient courtyard. A ruined tower rises from the floor to the ceiling, and other structures have been excavated from the rock. The heroes battle and defeat more creatures of darkness, including more thralls, ratmen, and two quasit demons. They also disturb an aranea in her lair, who has been apparently been spying on the cultists for a group known as the Brothers of Quaan. They kill her with arrows. Everyone who played receives 3,000 XP ⇚ Thralls Well That Ends Well The Buried City ⇛